329393120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1$

素因数の和:737

約数の個数: 192

約数和(自身を含む): 978324480

約数和(自身を除く): 648931360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 28, 32, 35, 38, 40, 46, 56, 70, 76, 80, 92, 95, 112, 115, 133, 140, 152, 160, 161, 184, 190, 224, 230, 266, 280, 304, 322, 368, 380, 437, 460, 532, 560, 608, 644, 665, 673, 736, 760, 805, 874, 920, 1064, 1120, 1288, 1330, 1346, 1520, 1610, 1748, 1840, 2128, 2185, 2576, 2660, 2692, 3040, 3059, 3220, 3365, 3496, 3680, 4256, 4370, 4711, 5152, 5320, 5384, 6118, 6440, 6730, 6992, 8740, 9422, 10640, 10768, 12236, 12787, 12880, 13460, 13984, 15295, 15479, 17480, 18844, 21280, 21536, 23555, 24472, 25574, 25760, 26920, 30590, 30958, 34960, 37688, 47110, 48944, 51148, 53840, 61180, 61916, 63935, 69920, 75376, 77395, 89509, 94220, 97888, 102296, 107680, 108353, 122360, 123832, 127870, 150752, 154790, 179018, 188440, 204592, 216706, 244720, 247664, 255740, 294101, 309580, 358036, 376880, 409184, 433412, 447545, 489440, 495328, 511480, 541765, 588202, 619160, 716072, 753760, 866824, 895090, 1022960, 1083530, 1176404, 1238320, 1432144, 1470505, 1733648, 1790180, 2045920, 2058707, 2167060, 2352808, 2476640, 2864288, 2941010, 3467296, 3580360, 4117414, 4334120, 4705616, 5882020, 7160720, 8234828, 8668240, 9411232, 10293535, 11764040, 14321440, 16469656, 17336480, 20587070, 23528080, 32939312, 41174140, 47056160, 65878624, 82348280, 164696560, 329393120]

約数ペア:

[(1, 329393120), (2, 164696560), (4, 82348280), (5, 65878624), (7, 47056160), (8, 41174140), (10, 32939312), (14, 23528080), (16, 20587070), (19, 17336480), (20, 16469656), (23, 14321440), (28, 11764040), (32, 10293535), (35, 9411232), (38, 8668240), (40, 8234828), (46, 7160720), (56, 5882020), (70, 4705616), (76, 4334120), (80, 4117414), (92, 3580360), (95, 3467296), (112, 2941010), (115, 2864288), (133, 2476640), (140, 2352808), (152, 2167060), (160, 2058707), (161, 2045920), (184, 1790180), (190, 1733648), (224, 1470505), (230, 1432144), (266, 1238320), (280, 1176404), (304, 1083530), (322, 1022960), (368, 895090), (380, 866824), (437, 753760), (460, 716072), (532, 619160), (560, 588202), (608, 541765), (644, 511480), (665, 495328), (673, 489440), (736, 447545), (760, 433412), (805, 409184), (874, 376880), (920, 358036), (1064, 309580), (1120, 294101), (1288, 255740), (1330, 247664), (1346, 244720), (1520, 216706), (1610, 204592), (1748, 188440), (1840, 179018), (2128, 154790), (2185, 150752), (2576, 127870), (2660, 123832), (2692, 122360), (3040, 108353), (3059, 107680), (3220, 102296), (3365, 97888), (3496, 94220), (3680, 89509), (4256, 77395), (4370, 75376), (4711, 69920), (5152, 63935), (5320, 61916), (5384, 61180), (6118, 53840), (6440, 51148), (6730, 48944), (6992, 47110), (8740, 37688), (9422, 34960), (10640, 30958), (10768, 30590), (12236, 26920), (12787, 25760), (12880, 25574), (13460, 24472), (13984, 23555), (15295, 21536), (15479, 21280), (17480, 18844)]